Daily Calorie Need
This calorie calculator will give you the amount calories you need daily. Based on your weight, height, age, activity level and whether you are male or female, you can find out how many calories you body need to maintain weight.
With this number in mind you’ll just have to follow the simple rule – more calories you take – more weight you gain.
So if you are on a diet, try eating not more than your daily calorie need level.